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iPXE
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Amazon ENA network driver. More...
Go to the source code of this file.
Data Structures | |
| struct | ena_aq_header |
| Admin queue entry header. More... | |
| struct | ena_acq_header |
| Admin completion queue entry header. More... | |
| struct | ena_device_attributes |
| Device attributes. More... | |
| union | ena_feature |
| Feature. More... | |
| struct | ena_create_sq_req |
| Create submission queue request. More... | |
| struct | ena_create_sq_rsp |
| Create submission queue response. More... | |
| struct | ena_destroy_sq_req |
| Destroy submission queue request. More... | |
| struct | ena_destroy_sq_rsp |
| Destroy submission queue response. More... | |
| struct | ena_create_cq_req |
| Create completion queue request. More... | |
| struct | ena_create_cq_rsp |
| Create completion queue response. More... | |
| struct | ena_destroy_cq_req |
| Destroy completion queue request. More... | |
| struct | ena_destroy_cq_rsp |
| Destroy completion queue response. More... | |
| struct | ena_get_feature_req |
| Get feature request. More... | |
| struct | ena_get_feature_rsp |
| Get feature response. More... | |
| struct | ena_get_stats_req |
| Get statistics request. More... | |
| struct | ena_get_stats_rsp |
| Get statistics response. More... | |
| union | ena_aq_req |
| Admin queue request. More... | |
| union | ena_acq_rsp |
| Admin completion queue response. More... | |
| struct | ena_aq |
| Admin queue. More... | |
| struct | ena_acq |
| Admin completion queue. More... | |
| struct | ena_tx_sqe |
| Transmit submission queue entry. More... | |
| struct | ena_rx_sqe |
| Receive submission queue entry. More... | |
| struct | ena_tx_cqe |
| Transmit completion queue entry. More... | |
| struct | ena_rx_cqe |
| Receive completion queue entry. More... | |
| struct | ena_sq |
| Submission queue. More... | |
| struct | ena_nic |
| An ENA network card. More... | |
Defines | |
| #define | ENA_BAR_SIZE 16384 |
| BAR size. | |
| #define | ENA_ALIGN 4096 |
| Queue alignment. | |
| #define | ENA_AQ_COUNT 2 |
| Number of admin queue entries. | |
| #define | ENA_ACQ_COUNT 2 |
| Number of admin completion queue entries. | |
| #define | ENA_TX_COUNT 16 |
| Number of transmit queue entries. | |
| #define | ENA_RX_COUNT 16 |
| Number of receive queue entries. | |
| #define | ENA_BASE_LO 0x0 |
| Base address low register offset. | |
| #define | ENA_BASE_HI 0x4 |
| Base address high register offset. | |
| #define | ENA_CAPS(count, size) ( ( (size) << 16 ) | ( (count) << 0 ) ) |
| Capability register value. | |
| #define | ENA_AQ_BASE 0x10 |
| Admin queue base address register. | |
| #define | ENA_AQ_CAPS 0x18 |
| Admin queue capabilities register. | |
| #define | ENA_ACQ_BASE 0x20 |
| Admin completion queue base address register. | |
| #define | ENA_ACQ_CAPS 0x28 |
| Admin completion queue capabilities register. | |
| #define | ENA_AQ_DB 0x2c |
| Admin queue doorbell register. | |
| #define | ENA_ADMIN_MAX_WAIT_MS 5000 |
| Maximum time to wait for admin requests. | |
| #define | ENA_CTRL 0x54 |
| Device control register. | |
| #define | ENA_CTRL_RESET 0x00000001UL |
| Reset. | |
| #define | ENA_RESET_MAX_WAIT_MS 1000 |
| Maximum time to wait for reset. | |
| #define | ENA_STAT 0x58 |
| Device status register. | |
| #define | ENA_STAT_READY 0x00000001UL |
| Ready. | |
| #define | ENA_AQ_PHASE 0x01 |
| Admin queue ownership phase flag. | |
| #define | ENA_ACQ_PHASE 0x01 |
| Admin completion queue ownership phase flag. | |
| #define | ENA_DEVICE_ATTRIBUTES 1 |
| Device attributes. | |
| #define | ENA_CREATE_SQ 1 |
| Create submission queue. | |
| #define | ENA_DESTROY_SQ 2 |
| Destroy submission queue. | |
| #define | ENA_CREATE_CQ 3 |
| Create completion queue. | |
| #define | ENA_DESTROY_CQ 4 |
| Destroy completion queue. | |
| #define | ENA_GET_FEATURE 8 |
| Get feature. | |
| #define | ENA_GET_STATS 11 |
| Get statistics. | |
| #define | ENA_STATS_TYPE_BASIC 0 |
| Basic statistics. | |
| #define | ENA_STATS_SCOPE_ETH 1 |
| Ethernet statistics. | |
| #define | ENA_DEVICE_MINE 0xffff |
| My device. | |
| #define | ENA_SQE_PHASE 0x01 |
| Submission queue ownership phase flag. | |
| #define | ENA_SQE_FIRST 0x04 |
| This is the first descriptor. | |
| #define | ENA_SQE_LAST 0x08 |
| This is the last descriptor. | |
| #define | ENA_SQE_CPL 0x10 |
| Request completion. | |
| #define | ENA_CQE_PHASE 0x01 |
| Completion queue ownership phase flag. | |
Enumerations | |
| enum | ena_sq_direction { ENA_SQ_TX = 0x20, ENA_SQ_RX = 0x40 } |
| Submission queue direction. More... | |
| enum | ena_sq_policy { ENA_SQ_HOST_MEMORY = 0x0001, ENA_SQ_CONTIGUOUS = 0x0100 } |
| Submission queue policy. More... | |
Functions | |
| FILE_LICENCE (GPL2_OR_LATER_OR_UBDL) | |
| struct ena_aq_header | __attribute__ ((packed)) |
| static | __attribute__ ((always_inline)) void ena_sq_init(struct ena_sq *sq |
| Initialise submission queue. | |
Variables | |
| uint8_t | id |
| Request identifier. | |
| uint8_t | reserved |
| Reserved. | |
| uint8_t | opcode |
| Opcode. | |
| uint8_t | flags |
| Flags. | |
| uint8_t | status |
| Status. | |
| uint16_t | ext |
| Extended status. | |
| uint16_t | cons |
| Consumer index. | |
| uint32_t | implementation |
| Implementation. | |
| uint32_t | version |
| Device version. | |
| uint32_t | features |
| Supported features. | |
| uint8_t | reserved_a [4] |
| Reserved. | |
| uint32_t | physical |
| Physical address width. | |
| uint32_t | virtual |
| Virtual address width. | |
| uint8_t | mac [ETH_ALEN] |
| MAC address. | |
| uint8_t | reserved_b [2] |
| Reserved. | |
| uint32_t | mtu |
| Maximum MTU. | |
| union ena_feature | __attribute__ |
| struct ena_aq_header | header |
| Header. | |
| uint8_t | direction |
| Direction. | |
| uint16_t | policy |
| Policy. | |
| uint16_t | cq_id |
| Completion queue identifier. | |
| uint16_t | count |
| Number of entries. | |
| uint64_t | address |
| Base address. | |
| uint64_t | writeback |
| Writeback address. | |
| uint32_t | doorbell |
| Doorbell register offset. | |
| uint32_t | llq_desc |
| LLQ descriptor ring offset. | |
| uint32_t | llq_data |
| LLQ header offset. | |
| uint8_t | intr |
| Interrupts enabled. | |
| uint8_t | size |
| Entry size (in 32-bit words) | |
| uint32_t | vector |
| MSI-X vector. | |
| uint32_t | node |
| NUMA node register offset. | |
| uint32_t | len |
| Length. | |
| union ena_feature | feature |
| Feature. | |
| uint8_t | type |
| Type. | |
| uint8_t | scope |
| Scope. | |
| uint16_t | queue |
| Queue ID. | |
| uint16_t | device |
| Device ID. | |
| uint64_t | tx_bytes |
| Transmit byte count. | |
| uint64_t | tx_packets |
| Transmit packet count. | |
| uint64_t | rx_bytes |
| Receive byte count. | |
| uint64_t | rx_packets |
| Receive packet count. | |
| uint64_t | rx_drops |
| Receive drop count. | |
Amazon ENA network driver.
Definition in file ena.h.
| #define ENA_BAR_SIZE 16384 |
| #define ENA_ALIGN 4096 |
Queue alignment.
Definition at line 19 of file ena.h.
Referenced by ena_create_cq(), and ena_create_sq().
| #define ENA_AQ_COUNT 2 |
Number of admin queue entries.
Definition at line 22 of file ena.h.
Referenced by ena_admin_req(), ena_create_admin(), and ena_destroy_admin().
| #define ENA_ACQ_COUNT 2 |
Number of admin completion queue entries.
Definition at line 25 of file ena.h.
Referenced by ena_admin(), ena_create_admin(), and ena_destroy_admin().
| #define ENA_TX_COUNT 16 |
Number of transmit queue entries.
Definition at line 28 of file ena.h.
Referenced by ena_probe(), and ena_transmit().
| #define ENA_RX_COUNT 16 |
Number of receive queue entries.
Definition at line 31 of file ena.h.
Referenced by ena_empty_rx(), ena_poll_rx(), ena_probe(), and ena_refill_rx().
| #define ENA_BASE_LO 0x0 |
Base address low register offset.
Definition at line 34 of file ena.h.
Referenced by ena_set_base().
| #define ENA_BASE_HI 0x4 |
Base address high register offset.
Definition at line 37 of file ena.h.
Referenced by ena_set_base().
| #define ENA_AQ_BASE 0x10 |
Admin queue base address register.
Definition at line 43 of file ena.h.
Referenced by ena_create_admin().
| #define ENA_AQ_CAPS 0x18 |
Admin queue capabilities register.
Definition at line 46 of file ena.h.
Referenced by ena_create_admin(), and ena_destroy_admin().
| #define ENA_ACQ_BASE 0x20 |
Admin completion queue base address register.
Definition at line 49 of file ena.h.
Referenced by ena_create_admin().
| #define ENA_ACQ_CAPS 0x28 |
Admin completion queue capabilities register.
Definition at line 52 of file ena.h.
Referenced by ena_create_admin(), and ena_destroy_admin().
| #define ENA_AQ_DB 0x2c |
| #define ENA_ADMIN_MAX_WAIT_MS 5000 |
Maximum time to wait for admin requests.
Definition at line 58 of file ena.h.
Referenced by ena_admin().
| #define ENA_CTRL 0x54 |
| #define ENA_CTRL_RESET 0x00000001UL |
| #define ENA_RESET_MAX_WAIT_MS 1000 |
| #define ENA_STAT 0x58 |
| #define ENA_STAT_READY 0x00000001UL |
| #define ENA_AQ_PHASE 0x01 |
| #define ENA_ACQ_PHASE 0x01 |
Admin completion queue ownership phase flag.
Definition at line 103 of file ena.h.
Referenced by ena_admin(), and ena_probe().
| #define ENA_DEVICE_ATTRIBUTES 1 |
| #define ENA_CREATE_SQ 1 |
| #define ENA_DESTROY_SQ 2 |
| #define ENA_CREATE_CQ 3 |
| #define ENA_DESTROY_CQ 4 |
| #define ENA_GET_FEATURE 8 |
| #define ENA_GET_STATS 11 |
| #define ENA_STATS_TYPE_BASIC 0 |
| #define ENA_STATS_SCOPE_ETH 1 |
| #define ENA_DEVICE_MINE 0xffff |
| #define ENA_SQE_PHASE 0x01 |
Submission queue ownership phase flag.
Definition at line 432 of file ena.h.
Referenced by ena_create_sq(), ena_refill_rx(), and ena_transmit().
| #define ENA_SQE_FIRST 0x04 |
This is the first descriptor.
Definition at line 435 of file ena.h.
Referenced by ena_refill_rx(), and ena_transmit().
| #define ENA_SQE_LAST 0x08 |
This is the last descriptor.
Definition at line 438 of file ena.h.
Referenced by ena_refill_rx(), and ena_transmit().
| #define ENA_SQE_CPL 0x10 |
Request completion.
Definition at line 441 of file ena.h.
Referenced by ena_refill_rx(), and ena_transmit().
| #define ENA_CQE_PHASE 0x01 |
Completion queue ownership phase flag.
Definition at line 472 of file ena.h.
Referenced by ena_create_cq(), ena_poll_rx(), and ena_poll_tx().
| enum ena_sq_direction |
| enum ena_sq_policy |
Submission queue policy.
Definition at line 170 of file ena.h.
{
/** Use host memory */
ENA_SQ_HOST_MEMORY = 0x0001,
/** Memory is contiguous */
ENA_SQ_CONTIGUOUS = 0x0100,
};
| FILE_LICENCE | ( | GPL2_OR_LATER_OR_UBDL | ) |
| struct ena_aq_header __attribute__ | ( | (packed) | ) |
| static __attribute__ | ( | (always_inline) | ) | [inline, static] |
Initialise submission queue.
Initialise completion queue.
| sq | Submission queue |
| direction | Direction |
| count | Number of entries |
| size | Size of each entry |
| cq | Completion queue |
| count | Number of entries |
| size | Size of each entry |
Request identifier.
Vendor-specific ID: 221.
Information element ID.
ERP Information ID: 42.
Channels ID: 36.
Power Capability ID: 33.
Power Constraint ID: 52.
Challenge Text ID: 16.
Request ID: 10.
Country information ID: 7.
DS parameter ID: 3.
Rates ID: 1 or 50.
SSID ID: 0.
Connection ID.
SCSI ID.
Feature identifier.
Completion queue identifier.
Submission queue identifier.
Definition at line 83 of file ena.h.
Referenced by bofm_find_driver(), eepro_probe1(), eisa_probe(), fcels_exec(), isapnp_probe(), mca_probe(), mii_find(), netfront_destroy_ring(), netfront_pull(), pci_find_capability_common(), pci_find_driver(), pci_set_driver(), peerdisc_socket_rx(), realtek_init_eeprom(), rndis_rx_initialise(), rndis_rx_query_oid(), rndis_rx_set_oid(), rndis_tx_initialise(), usb_probe(), usb_score(), usbio_supported(), vring_get_buf(), xcm_list(), xhci_device_close(), and xhci_device_open().
Opcode.
Opcode (0x00)
Opcode (0x9e)
Opcode (0x25)
Opcode (0x8a)
Opcode (0x2a)
Opcode (0x88)
Definition at line 87 of file ena.h.
Referenced by arbel_cmd(), arbel_complete(), efi_ifr_op(), golan_complete(), hermon_cmd(), hermon_complete(), hermon_post_send(), phantom_clp_fetch(), phantom_clp_store(), phantom_poll(), pxe_api_call(), shomron_fill_completion(), shomron_fill_eth_send_wqe(), and sky2_status_intr().
Flags.
Negotiation flags.
Event flags.
Definition at line 89 of file ena.h.
Referenced by ath5k_txbuf_setup(), ath_buf_set_rate(), bios_iskey(), efi_ifr_string_op(), ehci_endpoint_stream(), extmemsize_e801(), hunt_check_link(), init_editbox(), intelxl_admin_promisc(), ipv6_rx(), meme820(), net_poll(), nii_initialise(), nii_open(), nii_set_rx_filters(), nv_process_rx_packets(), pxenv_undi_isr(), register_sandev(), rtl818x_handle_rx(), rtl818x_handle_tx(), sanboot_core_exec(), setup_tx_flags(), tcp_process_rx_queue(), tcp_rx(), tcp_rx_enqueue(), tcp_xmit_sack(), tcpip_bind(), tftp_core_open(), TLan_FinishReset(), TLan_PhyDetect(), TLan_PhyFinishAutoNeg(), TLan_PhyPowerDown(), TLan_ResetAdapter(), undinet_transmit(), usbio_bulk_out_poll(), usbio_control_poll(), usbio_endpoint_enqueue(), vcprintf(), and vlan_transmit().
Status.
Status code.
Definition at line 106 of file ena.h.
Referenced by __attribute__(), __vxge_hw_device_get_legacy_reg(), __vxge_hw_device_reg_addr_get(), __vxge_hw_device_vpath_reset_in_prog_check(), __vxge_hw_fifo_create(), __vxge_hw_legacy_swapper_set(), __vxge_hw_ring_create(), __vxge_hw_vp_initialize(), __vxge_hw_vpath_addr_get(), __vxge_hw_vpath_alarm_process(), __vxge_hw_vpath_card_info_get(), __vxge_hw_vpath_fw_ver_get(), __vxge_hw_vpath_initialize(), __vxge_hw_vpath_kdfc_configure(), __vxge_hw_vpath_mac_configure(), __vxge_hw_vpath_mgmt_read(), __vxge_hw_vpath_pci_read(), __vxge_hw_vpath_reset(), __vxge_hw_vpath_reset_check(), __vxge_hw_vpath_tim_configure(), a3c90x_refill_rx_ring(), amd79c901_read_mode(), amd8111e_poll(), amd8111e_poll_link(), amd8111e_wait_link(), amd8111e_wait_tx_ring(), ar9002_hw_proc_txdesc(), ar9003_hw_proc_txdesc(), arbel_cmd(), ath5k_hw_eeprom_read(), ath5k_poll(), ath9k_hw_eeprom_init(), ath9k_hw_setpower(), ath9k_tasklet(), ath_isr(), ath_tx_processq(), atl1e_poll(), bcom_check_link(), bnx2_poll(), check_nodnic_interface_supported(), cs89x0_poll(), davicom_poll(), davicom_reset(), davicom_transmit(), dhcpv6_status_code(), disable_nodnic_inteface(), eepro_transmit(), efi_usb_async_complete(), ehci_endpoint_poll(), epic100_poll(), epic100_transmit(), exanic_check_link(), exanic_probe_port(), fiber_autoneg(), flexboot_nodnic_alloc_uar(), flexboot_nodnic_allocate_infiniband_devices(), flexboot_nodnic_create_cq(), flexboot_nodnic_create_qp(), flexboot_nodnic_eth_close(), flexboot_nodnic_eth_open(), flexboot_nodnic_get_factory_mac(), flexboot_nodnic_is_supported(), flexboot_nodnic_mcast_attach(), flexboot_nodnic_mcast_detach(), flexboot_nodnic_poll_eq(), flexboot_nodnic_port_disable_dma(), flexboot_nodnic_ports_register_dev(), flexboot_nodnic_post_recv(), flexboot_nodnic_post_send(), flexboot_nodnic_probe(), flexboot_nodnic_register_netdev(), flexboot_nodnic_set_ports_type(), flexboot_nodnic_thin_init_ports(), forcedeth_poll(), gmii_link_ok(), golan_set_link_speed(), guestrpc_close(), guestrpc_command(), guestrpc_command_data(), guestrpc_command_len(), guestrpc_open(), guestrpc_reply_data(), guestrpc_reply_finish(), guestrpc_reply_len(), hermon_cmd(), http_parse_status(), hv_post_message(), hv_signal_event(), ics1893_read_mode(), ifec_rx_process(), ifec_tx_process(), igbvf_get_link_up_info_vf(), int13(), int13_load_eltorito(), int13_load_mbr(), intel_check_link(), intel_reset(), linda_i2c_read_bit(), mdio_clause45_check_mmds(), mdio_clause45_links_ok(), mlx_blink_leds(), mlx_get_max_mtu(), mlx_get_max_speed(), mlx_icmd_clear_semaphore(), mlx_icmd_get_semaphore(), mlx_icmd_get_status(), mlx_icmd_go(), mlx_icmd_init(), mlx_icmd_read_buffer(), mlx_icmd_send_command(), mlx_icmd_set_opcode(), mlx_icmd_write_buffer(), mlx_memory_alloc(), mlx_memory_alloc_dma(), mlx_memory_alloc_dma_priv(), mlx_memory_alloc_priv(), mlx_memory_be32_to_cpu(), mlx_memory_be32_to_cpu_priv(), mlx_memory_cmp(), mlx_memory_cmp_priv(), mlx_memory_cpu_to_be32(), mlx_memory_cpu_to_be32_priv(), mlx_memory_cpy(), mlx_memory_cpy_priv(), mlx_memory_free(), mlx_memory_free_dma(), mlx_memory_free_dma_priv(), mlx_memory_free_priv(), mlx_memory_map_dma(), mlx_memory_map_dma_priv(), mlx_memory_set(), mlx_memory_set_priv(), mlx_memory_ummap_dma(), mlx_memory_ummap_dma_priv(), mlx_memory_zalloc(), mlx_memory_zalloc_priv(), mlx_pci_config(), mlx_pci_config_byte(), mlx_pci_config_dword(), mlx_pci_config_word(), mlx_pci_gw_check_capability_id(), mlx_pci_gw_free_ownership(), mlx_pci_gw_get_ownership(), mlx_pci_gw_init(), mlx_pci_gw_read(), mlx_pci_gw_search_capability(), mlx_pci_gw_set_space(), mlx_pci_gw_wait_for_flag_value(), mlx_pci_gw_write(), mlx_pci_init(), mlx_pci_init_priv(), mlx_pci_mem_read(), mlx_pci_mem_write(), mlx_pci_read(), mlx_pci_read_priv(), mlx_pci_teardown(), mlx_pci_teardown_priv(), mlx_pci_write(), mlx_pci_write_priv(), mlx_reg_access(), mlx_set_admin_mtu(), mlx_set_link_speed(), mlx_utils_init(), mlx_utils_teardown(), mlx_vmac_query_virt_mac(), mlx_vmac_set_virt_mac(), net80211_step_associate(), netfront_poll_rx(), netfront_poll_tx(), nodnic_cmd_read(), nodnic_cmd_write(), nodnic_device_clear_int(), nodnic_device_get_cap(), nodnic_device_get_fw_version(), nodnic_device_get_nodnic_data(), nodnic_device_init(), nodnic_device_start_nodnic(), nodnic_device_teardown(), nodnic_port_add_mac_filter(), nodnic_port_allocate_dbr_dma(), nodnic_port_allocate_eq(), nodnic_port_allocate_ring_db_dma(), nodnic_port_check_and_set_dma(), nodnic_port_close(), nodnic_port_cq_dbr_dma_init(), nodnic_port_create_cq(), nodnic_port_create_qp(), nodnic_port_destroy_cq(), nodnic_port_destroy_qp(), nodnic_port_disable_dma(), nodnic_port_enable_dma(), nodnic_port_free_eq(), nodnic_port_get_cq_size(), nodnic_port_get_qpn(), nodnic_port_get_state(), nodnic_port_get_type(), nodnic_port_init(), nodnic_port_query(), nodnic_port_read_port_management_change_event(), nodnic_port_read_reset_needed(), nodnic_port_remove_mac_filter(), nodnic_port_rx_pi_dma_alloc(), nodnic_port_set(), nodnic_port_set_network(), nodnic_port_set_promisc(), nodnic_port_set_promisc_multicast(), nodnic_port_set_send_uar_offset(), nodnic_port_thin_init(), nodnic_port_tx_dbr_dma_init(), nodnic_port_update_ring_doorbell(), nv_alloc_rx(), nvconfig_get_boot_default_conf(), nvconfig_get_boot_ext_default_conf(), nvconfig_get_ib_boot_default_conf(), nvconfig_get_ib_dhcp_default_conf(), nvconfig_get_iscsi_gen_default_conf(), nvconfig_get_iscsi_init_dhcp_default_conf(), nvconfig_get_nv_virt_caps_default_conf(), nvconfig_get_nv_virt_default_conf(), nvconfig_get_ocsd_ocbb_default_conf(), nvconfig_get_rom_banner_to_default_conf(), nvconfig_get_rom_cap_default_conf(), nvconfig_get_vpi_link_default_conf(), nvconfig_get_wol_default_conf(), nvconfig_nvdata_access(), nvconfig_nvdata_default_access(), nvconfig_nvdata_invalidate(), nvconfig_nvdata_read_default_value(), nvconfig_query_capability(), nvconfig_read_general_default_values(), nvconfig_read_port_default_values(), nvconfig_read_rom_ini_values(), nvconfig_set_fw_reset_level(), ocsp_parse_response_status(), pci_find_capability(), pcibios_read(), pcibios_write(), pcnet32_poll(), pcnet32_process_rx_packets(), pcnet32_process_tx_packets(), pcnet32_refill_rx_ring(), phantom_clp_cmd(), phantom_clp_wait(), pnic_command(), pnic_command_quiet(), pnic_probe(), prism2_transmit(), pxe_start_nbp(), qib7322_i2c_read_bit(), rndis_rx_status(), rtl8201_read_mode(), shomron_fill_eth_send_wqe(), shomron_tx_uar_send_db(), sis190_default_phy(), sis190_mii_probe(), sis190_poll(), sis190_process_rx(), sis190_process_tx(), sis900_read_mode(), sis900_reset(), skge_poll(), sky2_hw_intr(), sky2_mac_intr(), sky2_poll(), sky2_reset(), sky2_status_intr(), smc9000_transmit(), smc_phy_configure(), spi_wait(), sundance_poll(), sundance_transmit(), t509_poll(), t509_transmit(), t515_poll(), t515_transmit(), t595_poll(), t595_transmit(), TLan_FinishReset(), TLan_PhyFinishAutoNeg(), TLan_PhyStartLink(), tulip_reset(), tulip_transmit(), txnic_complete_sqe(), txnic_disable_sq(), txnic_poll_cq(), usbio_bulk_in_poll(), usbio_bulk_out_poll(), usbio_config(), usbio_control_poll(), vesafb_mode_info(), vesafb_mode_list(), vesafb_set_mode(), virtnet_open_modern(), vmxnet3_open(), vt6103_read_mode(), vxge_hw_device_hw_info_get(), vxge_hw_device_initialize(), vxge_hw_get_func_mode(), vxge_hw_ring_replenish(), vxge_hw_set_fw_api(), vxge_hw_vpath_close(), vxge_hw_vpath_intr_disable(), vxge_hw_vpath_intr_enable(), vxge_hw_vpath_mtu_set(), vxge_hw_vpath_open(), vxge_hw_vpath_poll_rx(), vxge_hw_vpath_poll_tx(), vxge_hw_vpath_recover_from_reset(), vxge_hw_vpath_reset(), vxge_hw_vpath_strip_fcs_check(), vxge_open(), vxge_open_vpaths(), vxge_probe(), vxge_reset_all_vpaths(), w89c840_poll(), wait_for_device_initialization(), xhci_endpoint_message(), and xm_check_link().
Extended status.
Definition at line 110 of file ena.h.
Referenced by bcom_phy_init(), com32_identify(), comboot_identify(), ipv6_rx(), and tls_new_server_hello().
Consumer index.
Definition at line 112 of file ena.h.
Referenced by vmbus_consume(), vmbus_poll(), vmbus_send(), xenstore_recv(), xenstore_send(), xhci_dequeue(), and xhci_set_tr_dequeue_pointer().
Implementation.
Definition at line 130 of file ena.h.
Referenced by nii_set_rx_filters(), and nii_set_station_address().
Supported features.
Definition at line 134 of file ena.h.
Referenced by virtnet_open_legacy(), virtnet_open_modern(), virtnet_probe_legacy(), and virtnet_probe_modern().
MAC address.
Definition at line 142 of file ena.h.
Referenced by ath5k_stop(), bofm_en(), efi_undi_station_address(), flexboot_nodnic_mcast_attach(), flexboot_nodnic_mcast_detach(), flexboot_nodnic_register_netdev(), hermon_register_netdev(), igbvf_check_for_link_vf(), igbvf_init_mac_params_vf(), igbvf_reset(), ipoib_transmit(), mac_address_from_string_specs(), natsemi_pmatch(), netfront_read_mac(), nodnic_port_add_mac_filter(), smsc95xx_vm3_fetch_mac(), snpnet_open(), tls_assemble_block(), tls_assemble_stream(), tls_new_ciphertext(), tls_send_plaintext(), txnic_bgx_mac(), virtnet_probe_legacy(), virtnet_probe_modern(), vmxnet3_get_hw_addr(), vmxnet3_set_ll_addr(), and xsmp_rx_xve_install().
Maximum MTU.
Definition at line 146 of file ena.h.
Referenced by __vxge_hw_vpath_mgmt_read(), acm_control_receive(), alloc_usb_bus(), apply_netdev_settings(), efi_usb_open(), hermon_eth_open(), intelvf_mbox_set_mtu(), loopback_test(), ncm_in_prefill(), register_usb(), sundance_probe(), tcp_open(), tcpip_mtu(), usb_endpoint_describe(), usb_endpoint_described(), usb_endpoint_mtu(), usb_get_mtu(), usbio_interrupt_callback(), virtnet_probe_legacy(), virtnet_probe_modern(), vmbus_open(), xsmp_rx_xve_modify(), and xve_update_mtu().
| struct ena_sq __attribute__ |
| struct smbios_header header |
Header.
SMBIOS structure header.
Slow protocols header.
Message header.
Definition at line 169 of file ena.h.
Referenced by acm_control_receive(), acm_transmit(), ar9300_check_eeprom_header(), deflate_inflate(), dm96xx_in_complete(), dm96xx_out_transmit(), efi_ifr_package(), http_format_headers(), http_parse_header(), ncm_out_transmit(), netvsc_transmit(), png_pixbuf(), rndis_alloc_iob(), rndis_rx(), rndis_tx_complete_err(), rndis_tx_defer(), rndis_tx_message(), slam_pull_header(), smsc75xx_in_complete(), smsc75xx_out_transmit(), smsc95xx_in_complete(), smsc95xx_out_transmit(), usb_endpoint_companion_descriptor(), virtnet_enqueue_iob(), vmbus_poll(), vmbus_probe_channels(), vmbus_reset_channels(), vmbus_send_cancellation(), vmbus_send_completion(), vmbus_send_control(), vmbus_send_data(), and vmbus_wait_for_message().
| static unsigned int direction |
Direction.
Definition at line 171 of file ena.h.
Referenced by i2c_select(), rc80211_update(), usb_endpoint_descriptor(), and usbio_control_poll().
Base address.
Address.
Definition at line 181 of file ena.h.
Referenced by add_ipv4_miniroute(), ehci_device_address(), ena_refill_rx(), ena_transmit(), i2c_select(), icplus_refill_rx(), icplus_transmit(), int13_load_eltorito(), intel_create_ring(), intel_refill_rx(), intel_transmit(), intelxl_admin_command(), intelxl_admin_event_init(), intelxl_alloc_ring(), intelxl_create_ring(), intelxl_enable_admin(), intelxl_refill_rx(), intelxl_transmit(), ipv4_arp_check(), mii_find(), mii_init(), myson_create_ring(), myson_refill_rx(), myson_transmit(), natsemi_create_ring(), natsemi_refill_rx(), natsemi_transmit(), nodnic_port_add_mac_filter(), nodnic_port_allocate_dbr_dma(), nodnic_port_allocate_eq(), nodnic_port_create_cq(), nodnic_port_create_qp(), nvo_init(), nvs_vpd_nvo_init(), nvs_vpd_read(), nvs_vpd_resize(), nvs_vpd_write(), pci_msix_dump(), pci_vpd_read_dword(), peerdisc_socket_tx(), realtek_create_buffer(), realtek_create_ring(), realtek_refill_rx(), realtek_transmit(), rhine_create_ring(), rhine_refill_rx(), rhine_transmit(), rtc_read_time(), smc9000_probe(), smscusb_otp_fetch_mac(), tftp_set_mtftp_address(), uhci_device_address(), usb_alloc_address(), usb_endpoint_describe(), usb_endpoint_name(), and x509_check_ipaddress().
Interrupts enabled.
Interrupt unmask register offset.
Definition at line 235 of file ena.h.
Referenced by axge_intr_complete(), dm96xx_intr_complete(), hub_complete(), init_idt(), set_interrupt_vector(), smscusb_intr_complete(), smscusb_mii_check_link(), txnic_lmac_poll_link(), usbio_interrupt_callback(), usbio_interrupt_open(), and usbio_interrupt_poll().
Length.
Additional sense length.
Transfer length.
Length (excluding this header)
Message size (including this header)
Length of useless VRF data.
Segment length.
Chunk data length.
Length of content range, or zero.
Vendor-specific length: variable.
Information element length.
ERP Information length: 1.
Channels length: 2.
Power Capability length: 2.
Power Constraint length: 1.
Challenge Text length: usually 128.
Number of IEs requested.
Country information length: varies.
DS parameter length: 1.
Number of rates.
SSID length.
Length of message.
Buffer length.
Section length.
Length of the content range. A zero indicates that everything up to the end of the last segment is included in the content range.
This seems to be identical in both purpose and value to the length found within the message header, and therefore serves no useful purpose.
This is a logical block count, in big-endian order.
This is the size of the data-in buffer, in bytes.
Definition at line 289 of file ena.h.
Referenced by a3c90x_transmit(), acm_control_receive(), acpi_find(), acpi_sx_zsdt(), add_menu_item(), alloc_iob_raw(), arbel_alloc_icm(), arbel_complete(), arbel_map_vpm(), arp_rx(), asn1_bit_string(), asn1_enter(), asn1_header(), asn1_shrink(), asn1_skip_if_exists(), asn1_start(), asprintf(), atacmd_data_buffer(), axge_in_complete(), axge_intr_complete(), axge_out_transmit(), b44_process_rx_packets(), base16_decode_okx(), base16_encode_okx(), base64_decode_okx(), base64_encode_okx(), blktrans_xferbuf_realloc(), bnx2_poll(), bzimage_check_initrds(), bzimage_load_initrds(), cachedhcp_init(), certstore_apply_settings(), cipher_decrypt_okx(), cipher_encrypt_okx(), cmdline_init(), cms_digest(), cms_signature(), concat_args(), copy_encap_settings(), cpuid_settings_fetch(), create_menu(), create_pinger(), dbg_hex_dump_da(), deflate_copy(), deflate_inflate(), der_probe(), dhcp_create_request(), dhcpv6_iaaddr(), dhcpv6_register(), digest_exec(), digest_frag_okx(), dm96xx_intr_complete(), dm96xx_out_transmit(), dns_compare(), dns_copy(), dns_copy_fail_okx(), dns_copy_okx(), dns_decode(), dns_decode_fail_okx(), dns_decode_okx(), dns_encode(), dns_encode_fail_okx(), dns_encode_okx(), dns_label(), dns_list_okx(), dns_name(), draw_editbox(), draw_menu_item(), drbg_instantiate(), drbg_reseed(), ecm_fetch_mac(), ecm_intr_complete(), ecollect_free(), edit_string(), efi_block_hook(), efi_block_rw(), efi_devpath_text(), efi_download_deliver_iob(), efi_file_read(), efi_ifr_form_set_op(), efi_ifr_op(), efi_ifr_string(), efi_image_cmdline(), efi_image_path(), efi_local_open_path(), efi_pxe_fake(), efi_pxe_mtftp(), efi_pxe_udp_read(), efi_snp_hii_append(), efi_snp_hii_fetch(), efi_snp_hii_store(), efi_snp_receive(), efi_ssnprintf(), efi_undi_receive(), efi_usb_bulk_transfer(), efi_usb_get_string_descriptor(), efi_usb_sync_interrupt_transfer(), efifb_glyphs(), efx_hunt_handle_event(), ehci_bus_open(), ehci_endpoint_message(), ehci_endpoint_stream(), ehci_enqueue(), ehci_ring_alloc(), ena_poll_rx(), ena_refill_rx(), ena_transmit(), eoib_duplicate(), exanic_poll_rx(), exanic_transmit(), falcon_handle_event(), fbcon_picture_init(), fc_els_rx(), fcoe_fip_parse(), fcpcmd_recv_rddata(), fcpcmd_send_wrdata(), fdt_mac(), fdt_traverse(), fetch_ipv4_array_setting(), fetch_ipv6_array_setting(), fetch_numeric_setting(), fetch_setting_alloc(), fetch_uuid_setting(), fetchf_setting_copy(), find_smbios_entry(), flexboot_nodnic_complete(), format_uri_alloc(), free_iob(), ftp_control_deliver(), gdbstub_handler(), generic_memmove(), generic_settings_store(), generic_tcpip_continue_chksum(), get_eeprom_chksum(), get_eeprom_data(), golan_complete(), guestrpc_command(), guestrpc_reply_len(), hermon_complete(), hermon_map_icm(), hermon_map_vpm(), hmac_drbg_generate(), http_block_read(), http_format_headers(), http_format_ntlm_auth(), http_open_post_uri(), http_params(), http_parse_ntlm_auth(), http_rx_chunk_data(), http_rx_chunk_len(), http_rx_transfer_identity(), http_tx_request(), hv_wait_for_message(), hvm_ioremap(), ibft_install(), ibft_set_string_setting(), icmpv4_rx(), icmpv6_rx(), icplus_create_ring(), icplus_destroy_ring(), icplus_poll_rx(), image_asn1(), inet6_ntoa(), init_editstring(), initrd_squash_high(), initrd_startup(), initrd_swap(), inject_corruption_nonzero(), int13_get_extended_parameters(), int13_install(), int22(), intel_poll_rx(), intel_transmit(), intelxl_alloc_admin(), intelxl_context_dump(), intelxl_enable_admin(), intelxl_free_admin(), intelxl_poll_rx(), intelxl_transmit(), intelxlvf_init_ring(), iob_concatenate(), iob_pad(), iob_populate(), iob_pull(), iob_push(), iob_put(), iob_reserve(), iob_unput(), ipv4_rx(), ipv6_check_options(), ipv6_create_routes(), ipv6_rx(), ipv6_sock_aton(), ipv6_tx(), isapnp_peek(), iscsi_fetch_settings(), iscsi_handle_chap_c_value(), iscsi_handle_chap_r_value(), iscsi_socket_deliver(), iscsi_start_data_out(), iscsi_start_login(), iscsi_tx_data_out(), iscsi_tx_login_request(), jme_fill_tx_desc(), largest_memblock(), linda_post_recv(), linda_post_send(), line_buffer(), linebuf_consume_okx(), mac_address_from_string_specs(), memcpy_test_speed(), monojob_clear(), mpopulate(), multiboot_add_cmdline(), myri10ge_net_transmit(), myri10ge_nvs_read(), myri10ge_nvs_write(), myson_create_ring(), myson_destroy_ring(), myson_poll_rx(), natsemi_create_ring(), natsemi_destroy_ring(), natsemi_poll_rx(), ncm_in_complete(), ncm_intr_complete(), ncm_out_transmit(), ndp_register_settings(), ndp_rx_neighbour(), ndp_rx_router_advertisement(), ne_poll(), net80211_accum_frags(), netfront_poll_rx(), netfront_read_mac(), netvsc_recv_completion(), nfs_deliver(), nfs_uri_symlink(), nii_map(), ns8390_poll(), nslookup_resolv_done(), ntlm_authenticate(), ntlm_authenticate_okx(), ntlm_data_okx(), numeric_setting_value(), nv_process_rx_packets(), nvo_init(), nvo_realloc(), nvs_verify(), nvs_vpd_nvo_init(), ocsp_response(), ocsp_uri_string(), pci_vpd_dump(), pci_vpd_read(), pci_vpd_resize(), pci_vpd_write(), pciscan_exec(), pcnet32_process_rx_packets(), peerblk_decrypt_read(), peerblk_decrypt_write(), peerblk_deliver(), peerblk_parse_block(), peerblk_parse_header(), peerblk_parse_iv(), peerblk_parse_useless(), peerblk_raw_rx(), peerblk_retrieval_rx(), peerdisc_socket_tx(), peerdist_discovery_request(), peerdist_info(), peerdist_info_v2(), peerdist_info_v2_segment(), peermux_info_close(), pem_asn1(), pem_next(), phantom_clp_store(), pinger_deliver(), pnm_ascii(), pnm_data(), privkey_apply_settings(), process_script(), pxe_menu_draw_item(), pxe_menu_prompt_and_select(), pxe_tftp_xfer_deliver(), pxenv_file_cmdline(), pxenv_file_read(), pxenv_get_cached_info(), pxenv_udp_read(), pxenv_udp_write(), pxenv_undi_isr(), pxenv_undi_transmit(), qib7322_post_recv(), qib7322_post_send(), rbg_startup(), read_user(), realtek_create_buffer(), realtek_destroy_buffer(), realtek_legacy_poll_rx(), realtek_poll_rx(), rhine_create_ring(), rhine_destroy_ring(), rhine_poll_rx(), rndis_rx_data(), rndis_rx_initialise(), rndis_rx_query_oid(), rndis_rx_set_oid(), rndis_rx_status(), rndis_tx_complete_err(), rndis_tx_data(), rootcert_init(), rsdp_find_rsdt_range(), rtl818x_tx(), sandev_command_rw(), scsidev_command(), set_dhcp_option(), show_exec(), shuffle(), sis190_transmit(), skge_rx_done(), skge_xmit_frame(), sky2_xmit_frame(), slam_mc_socket_deliver(), slam_pull_value(), slam_put_value(), smsc75xx_out_transmit(), smsc95xx_out_transmit(), smsc95xx_vm3_fetch_mac(), snpnet_mac_text(), snpnet_poll_rx(), snprintf_okx(), srpdev_deliver(), ssnprintf(), start_dhcpv6(), string_copy(), strndup(), strnlen(), strstr(), sync_console(), t509_transmit(), t515_transmit(), t595_transmit(), tcp_process_rx_queue(), tcp_process_tx_queue(), tcp_rx(), tcp_rx_ack(), tcp_rx_data(), tcp_rx_enqueue(), tcp_sack(), tcp_xmit_sack(), tcp_xmit_win(), tftp_rx(), tftp_rx_oack(), tftp_send_rrq(), tg3_rx_complete(), tg3_transmit(), tkip_michael(), tls_assemble_block(), tls_assemble_stream(), tls_hmac_update_va(), tls_new_ciphertext(), tls_new_handshake(), tls_new_record(), tls_new_server_hello(), tls_new_session_ticket(), tls_parse_chain(), tls_send_certificate_verify(), tls_send_client_hello(), tls_send_client_key_exchange(), trivial_change_key(), trivial_init(), txnic_complete_rqe(), txnic_send(), udp_tx(), uhci_dequeue(), uhci_describe(), uhci_endpoint_message(), uhci_endpoint_poll(), uhci_endpoint_stream(), uhci_enqueue(), undinet_poll(), undinet_transmit(), uri_copy_fields(), uri_decode_inplace(), uri_dup(), uri_encode(), uri_format_okx(), uri_pxe_okx(), usb_config_descriptor(), usb_hub_get_descriptor(), usb_message(), usb_prefill(), usb_refill(), usb_refill_init(), usbio_bulk_in_poll(), usbio_bulk_out_poll(), usbio_config(), usbio_control_poll(), usbio_interrupt_callback(), usbio_interrupt_poll(), usbio_path(), usbkbd_consume(), validator_append(), validator_start_download(), vasprintf(), vcprintf(), velocity_poll_rx(), vesafb_mode_list(), virtnet_process_rx_packets(), virtnet_refill_rx_virtqueue(), vmbus_close(), vmbus_consume(), vmbus_open(), vmbus_poll(), vmbus_produce(), vmbus_send(), vmbus_xfer_page_iobufs(), vmsg(), vmxnet3_poll_rx(), vp_get(), vpm_get(), vsnprintf(), vxge_hw_vpath_poll_rx(), wcslen(), wpa_psk_start(), x509_certificate(), x509_check_dnsname(), x509_name(), x509_parse_key_usage(), xcm_deliver(), xenbus_probe(), xenbus_probe_type(), xenstore_dump(), xfer_check_order(), xfer_vprintf(), xfer_window(), xferbuf_deliver(), xferbuf_ensure_size(), xferbuf_write(), xhci_context(), xhci_dcbaa_alloc(), xhci_dcbaa_free(), xhci_device_close(), xhci_device_open(), xhci_endpoint_message(), xhci_endpoint_stream(), xhci_event_alloc(), xhci_event_free(), xhci_scratchpad_alloc(), and xor8_buf().
| union ena_feature feature |
Feature.
Definition at line 297 of file ena.h.
Referenced by ena_get_device_attributes(), hub_clear_changes(), and ipxe().
Type.
Type string.
Definition at line 320 of file ena.h.
Referenced by aoecmd_create(), asn1_generalized_time(), asn1_header(), asn1_type(), atadev_command(), ath5k_hw_gainf_calibrate(), ath5k_hw_reset_key(), ath5k_hw_txpower(), ath9k_hw_setuptxqueue(), eepro_transmit(), efi_handle_name(), fc_ulp_create(), fc_xchg_create(), fc_xchg_respond(), find_setting_type(), flexboot_nodnic_set_ports_type(), golan_qp_type_to_st(), guestinfo_fetch(), ib_create_qp(), icmpv4_rx(), image_probe(), int13con_find(), intf_poke(), iscsi_handle_string(), mlx_get_max_speed(), mlx_set_link_speed(), ne_transmit(), net80211_probe_step(), net80211_rx(), nodnic_port_create_qp(), ns8390_transmit(), ocsp_parse_responder_id(), oncrpc_compute_size(), png_type_name(), pnm_data(), pnm_type(), rndis_rx(), rndis_tx_oid(), scsidev_command(), srpdev_deliver(), t509_poll(), t515_poll(), t595_poll(), tls_new_handshake(), tls_new_server_hello(), tls_send_client_hello(), tls_send_plaintext(), txnic_bgx_detect(), txnic_bgx_probe(), usb_endpoint_reset(), virtio_pci_find_capability(), vmbus_probe_channels(), vmbus_reset_channels(), x509_check_alt_name(), xenbus_probe(), xenbus_probe_device(), xenstore_request(), xhci_context(), xhci_device_open(), xhci_enable_slot(), xhci_endpoint_open(), xhci_event_poll(), xhci_port_protocol(), xhci_port_slot_type(), xsmp_tx_session(), and xsmp_tx_xve_notify().
Queue ID.
Definition at line 326 of file ena.h.
Referenced by ath5k_hw_reset_tx_queue(), ehci_async_schedule(), ehci_periodic_schedule(), intelxl_close(), intelxl_context_dump(), intelxl_context_line(), intelxl_open(), peerblk_dequeue(), peerblk_enqueue(), uhci_async_schedule(), and uhci_periodic_schedule().
Device ID.
Definition at line 328 of file ena.h.
Referenced by ata_open(), efi_driver_start(), efi_local_open_volume(), identify_device(), int13_device_path_info(), usbio_config(), usbio_supported(), and virtnet_probe_modern().
1.7.6.1